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-rw-r--r--ale_linters/ruby/rubocop.vim55
1 files changed, 26 insertions, 29 deletions
diff --git a/ale_linters/ruby/rubocop.vim b/ale_linters/ruby/rubocop.vim
index 786e1af6..f8b07250 100644
--- a/ale_linters/ruby/rubocop.vim
+++ b/ale_linters/ruby/rubocop.vim
@@ -1,6 +1,32 @@
" Author: ynonp - https://github.com/ynonp
" Description: rubocop for Ruby files
+" Set this option to change Rubocop options.
+if !exists('g:ale_ruby_rubocop_options')
+ " let g:ale_ruby_rubocop_options = '--lint'
+ let g:ale_ruby_rubocop_options = ''
+endif
+
+if !exists('g:ale_ruby_rubocop_executable')
+ let g:ale_ruby_rubocop_executable = 'rubocop'
+endif
+
+function! ale_linters#ruby#rubocop#GetExecutable(buffer) abort
+ return ale#Var(a:buffer, 'ruby_rubocop_executable')
+endfunction
+
+function! ale_linters#ruby#rubocop#GetCommand(buffer) abort
+ let l:executable = ale#Var(a:buffer, 'ruby_rubocop_executable')
+ let l:exec_args = l:executable =~? 'bundle$'
+ \ ? ' exec rubocop'
+ \ : ''
+
+ return ale#Escape(l:executable) . l:exec_args
+ \ . ' --format emacs --force-exclusion '
+ \ . ale#Var(a:buffer, 'ruby_rubocop_options')
+ \ . ' --stdin ' . bufname(a:buffer)
+endfunction
+
function! ale_linters#ruby#rubocop#Handle(buffer, lines) abort
" Matches patterns line the following:
"
@@ -24,35 +50,6 @@ function! ale_linters#ruby#rubocop#Handle(buffer, lines) abort
return l:output
endfunction
-function! ale_linters#ruby#rubocop#GetCommand(buffer) abort
- let l:unescaped = ale#Var(a:buffer, 'ruby_rubocop_executable')
- let l:executable = ale#Escape(l:unescaped)
- if l:unescaped =~? 'bundle$'
- let l:executable = l:executable . ' exec rubocop'
- endif
- return l:executable
- \ . ' --format emacs --force-exclusion '
- \ . ale#Var(a:buffer, 'ruby_rubocop_options')
- \ . ' --stdin ' . bufname(a:buffer)
-endfunction
-
-function! ale_linters#ruby#rubocop#GetExecutable(buffer) abort
- let l:executable = ale#Var(a:buffer, 'ruby_rubocop_executable')
- if executable(l:executable)
- return l:executable
- endif
-endfunction
-
-" Set this option to change Rubocop options.
-if !exists('g:ale_ruby_rubocop_options')
- " let g:ale_ruby_rubocop_options = '--lint'
- let g:ale_ruby_rubocop_options = ''
-endif
-
-if !exists('g:ale_ruby_rubocop_executable')
- let g:ale_ruby_rubocop_executable = 'rubocop'
-endif
-
call ale#linter#Define('ruby', {
\ 'name': 'rubocop',
\ 'executable_callback': 'ale_linters#ruby#rubocop#GetExecutable',